Open
Cached
·
just now
18
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains, max-age=31536000
X-Frame-Options
Present
SAMEORIGIN, SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
Accept-Ranges
bytes
Connection
close
Transfer-Encoding
chunked
accept-ranges: bytes connection: close transfer-encoding: chunked
Caching Headers
Age
0
Cache-Control
max-age=60, public, max-age=300, public
age: 0 cache-control: max-age=60, public, max-age=300, public
Content Headers
Content-Type
text/html
content-type: text/html
Server Headers
Server
Apple
server: Apple
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Cdnuuid
867a4aab-be37-4ea2-bda3-102a32633f1d-3461689295
Date
Mon, 06 Apr 2026 16:01:20 GMT
Host
developer.apple.com
Rqid
7c01cddf23868d05f500dee0adfba428
Via
https/1.1 usqas3-xdc-mx-001.ts.apple.com (acdn/293.16398), https/1.1 usqas2-edge-fx-021.ts.apple.com (acdn/302.16436)
X-Cache
hit-stale, hit-stale
cdnuuid: 867a4aab-be37-4ea2-bda3-102a32633f1d-3461689295 date: Mon, 06 Apr 2026 16:01:20 GMT host: developer.apple.com rqid: 7c01cddf23868d05f500dee0adfba428 via: https/1.1 usqas3-xdc-mx-001.ts.apple.com (acdn/293.16398), https/1.1 usqas2-edge-fx-021.ts.apple.com (acdn/302.16436) x-cache: hit-stale, hit-stale
Recommendations
Enable compression (gzip/brotli) to improve performance